Equipment for preparing nano carbon sol electrolyte
By setting up isolation columns, insulating protection nets, assembly tanks and ultrasonic generators in the nano-carbon sol electrolyte preparation equipment, the problems of electrode conductivity and inconvenient electrode replacement are solved, efficient stirring and accurate concentration control of the electrolyte are achieved, and the quality and efficiency of the electrolyte are improved.
Patent Information
- Application Number
- CN202421688948.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2034-07-17
AI Technical Summary
In the process of preparing nanocarbon sol electrolytes, graphite electrodes are prone to conduct electricity and affect the electrolytic effect, and the equipment design is inconvenient for electrode replacement and cleaning, and the electrolytic concentration detection is inaccurate, which affects the electrolytic efficiency and quality.
A nano-carbon sol electrolyte preparation equipment is designed, and an isolation column and an insulating protective net are set on the stirring rod to ensure the insulating state of the electrode. An assembly groove is set on the top of the equipment to facilitate electrode replacement. An ultrasonic generator is installed on the stirring rod, and a carbon concentration detection device is installed on the discharge port to achieve electrode insulation, improve stirring efficiency and electrolyte uniformity.
It effectively avoids the influence of electrode conductivity, improves the stirring efficiency and the uniformity of the electrolyte, ensures that the electrodes can be replaced and cleaned easily, realizes the accurate concentration control of the electrolyte, and improves the quality and efficiency of the electrolyte.
Smart Images
Figure CN223196907U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of carbon sol electrolyte, in particular to a device for preparing nano carbon sol electrolyte. Background Art
[0002] Nanocarbon sol electrolyte is an electrolyte based on nanocarbon materials. It is prepared by condensed phase electrolysis and other advanced processes. The nanocarbon materials in the nanocarbon sol electrolyte have at least one dimension less than 100nm. These nanocarbon materials can be carbon nanotubes or carbon nanoparticles, etc. Nanocarbon sol electrolyte can be used in secondary batteries such as lead-acid batteries and lithium-ion batteries to improve battery performance, such as battery capacity, service life and charge and discharge efficiency. The preparation process of nanocarbon sol electrolyte usually includes placing the electrode in a reaction tank filled with electrolyte, reacting through high-frequency AC pulse current, controlling reaction conditions such as temperature, current frequency, voltage and current density, and finally obtaining nanocarbon sol electrolyte. The preparation process requires special electrolyte preparation equipment to improve the efficiency and quality of electrolyte preparation. Utility Model Content
[0003] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a device for preparing nano-carbon sol electrolyte, which effectively solves the shortcomings of the prior art.
[0004] The purpose of the utility model is achieved through the following technical solutions: A device for preparing a nano-carbon sol electrolyte, comprising a nano-carbon sol electrolyte preparation chamber, a rotating shaft rotatably connected to the center of the inner wall of the nano-carbon sol electrolyte preparation chamber, a plurality of stirring rods fixedly connected to the outside of the rotating shaft, a protective net fixedly connected to the outside of the stirring rods, graphite electrodes are respectively provided on both sides of the top of the nano-carbon sol electrolyte preparation chamber, and a graphite carbon concentration detection device is fixedly connected to the bottom of the nano-carbon sol electrolyte preparation chamber.
[0005] Optionally, two isolation columns are provided on the outside of the stirring rod, the gap position and width of the isolation columns are adapted to the position and width of the graphite electrode, and the protective net is provided between the isolation columns, and the protective net is an insulating net.
[0006] The above technical solution is adopted: by arranging an isolation column and a protective net on the stirring rod, the two graphite electrodes can be separated and protected while the electrolyte is rotated to stir, so that the electrodes on both sides are insulated, avoiding the situation where the electrodes on both sides conduct electricity through the stirring equipment and affect the electrolysis effect. The isolation column can also increase the contact area with the electrolyte and improve the stirring efficiency.
[0007] Optionally, a motor is fixedly connected to the center of the top of the nano-carbon sol electrolyte preparation chamber, and the output end of the motor is fixedly connected to the top of the rotating shaft.
[0008] Optionally, assembly grooves are provided on both sides of the top of the nano-carbon sol electrolyte preparation chamber, and the nano-carbon sol electrolyte preparation chamber is assembled and connected to the graphite electrode through the assembly grooves. The top of the graphite electrode is fixedly connected to an electric wire, and the graphite electrode is electrically connected to the positive and negative poles of the power supply through the electric wires. The top of the graphite electrode is fixedly connected to a handle, and the handle is an insulating material.
[0009] The above technical solution is adopted: by setting an assembly groove on the top of the nano-carbon sol electrolyte preparation chamber, the graphite electrode can be assembled and connected to the nano-carbon sol electrolyte preparation chamber. When the graphite electrode needs to be replaced or cleaned, the graphite electrode can be taken out by holding the handle for replacement and cleaning, thereby avoiding the situation where the graphite electrode is damaged due to long-term use and affects the electrolysis efficiency.
[0010] Optionally, a plurality of ultrasonic generating devices are fixedly connected to the stirring rod, and when the motor drives the stirring rod to rotate, the ultrasonic generating devices are activated to emit ultrasonic waves.
[0011] The above technical solution is adopted: by arranging an ultrasonic generator on the stirring rod, the ultrasonic generator can ultrasonically oscillate the electrolyte when stirring the electrolyte, thereby further improving the uniformity and dispersibility of the nano-carbon particles.
[0012] Optionally, a feed port is provided on one side of the top of the nano-carbon sol electrolyte preparation bin, a discharge port is provided at the bottom of the nano-carbon sol electrolyte preparation bin, an end cap is threadedly connected to the bottom of the discharge port, and the graphite carbon concentration detection device is arranged on one side of the top of the discharge port.
[0013] The above technical solution is adopted: by setting a graphite carbon concentration detection device on one side of the discharge port, the graphite carbon concentration of the electrolyte is detected. When the graphite carbon concentration reaches a rated value between 1% and 5%, the discharge port can be opened to discharge the nanocarbon sol electrolyte, thereby avoiding the electrolyte graphite carbon concentration not meeting the standard and affecting the use effect.
[0014] The utility model has the following advantages:
[0015] 1. The device for preparing nanocarbon sol electrolyte is equipped with an isolation column and a protective net on the stirring rod. While rotating to stir the electrolyte, it can separate and protect the two graphite electrodes, so that the electrodes on both sides are insulated, avoiding the situation where the electrodes on both sides conduct electricity through the stirring equipment and affect the electrolysis effect. The isolation column can also increase the contact area with the electrolyte, thereby improving the stirring efficiency.
[0016] 2. The equipment for preparing nano-carbon sol electrolyte has an assembly groove provided on the top of the nano-carbon sol electrolyte preparation chamber, so that the graphite electrode can be assembled and connected to the nano-carbon sol electrolyte preparation chamber. When the graphite electrode needs to be replaced or cleaned, the graphite electrode can be taken out by holding the handle for replacement and cleaning, thereby avoiding the situation where the graphite electrode is damaged due to long-term use and affects the electrolysis efficiency. By arranging an ultrasonic generator on the stirring rod, the ultrasonic generator can ultrasonically oscillate the electrolyte when stirring the electrolyte, thereby further improving the uniformity and dispersibility of the nano-carbon particles.
[0017] 3. The equipment for preparing nano-carbon sol electrolyte detects the graphite carbon concentration of the electrolyte by setting a graphite carbon concentration detection device on one side of the discharge port. When the graphite carbon concentration reaches a rated value between 1% and 5%, the discharge port can be opened to discharge the nano-carbon sol electrolyte, thereby avoiding the influence of the use effect caused by the substandard graphite carbon concentration of the electrolyte. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a structural diagram of the utility model;
[0019] Figure 2 This is a schematic cross-sectional view of the utility model;
[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure at A in the middle;
[0021] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure at point B in the middle.
[0022] In the figure: 1-nanocarbon sol electrolyte preparation chamber, 2-rotating shaft, 3-stirring rod, 4-protective net, 5-graphite electrode, 6-graphite carbon concentration detection device, 7-isolation column, 8-motor, 9-assembly slot, 10-wire, 11-handle, 12-ultrasonic generator, 13-feed port, 14-discharge port, 15-end cover. DETAILED DESCRIPTION
[0023] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.
[0024] like Figures 1 to 4As shown, a device for preparing a nano-carbon sol electrolyte comprises a nano-carbon sol electrolyte preparation chamber 1, a rotating shaft 2 is rotatably connected to the center of the inner wall of the nano-carbon sol electrolyte preparation chamber 1, a plurality of stirring rods 3 are fixedly connected to the outside of the rotating shaft 2, a protective net 4 is fixedly connected to the outside of the stirring rods 3, graphite electrodes 5 are respectively provided on both sides of the top of the nano-carbon sol electrolyte preparation chamber 1, and a graphite carbon concentration detection device 6 is fixedly connected to the bottom of the nano-carbon sol electrolyte preparation chamber 1.
[0025] Example 1: Two isolation columns 7 are provided on the outside of the stirring rod 3. The gap position and width of the isolation columns 7 are adapted to the position and width of the graphite electrode 5. The protective net 4 is provided between the isolation columns 7. The protective net 4 is an insulating net. By arranging the isolation columns 7 and the protective net 4 on the stirring rod 3, the two graphite electrodes 5 can be separated and protected while the electrolyte is rotated to stir, so that the electrodes on both sides are insulated, thereby avoiding the situation where the electrodes on both sides are conductive through the stirring equipment and affect the electrolysis effect. The isolation columns 7 can also increase the contact area with the electrolyte, thereby improving the stirring efficiency.
[0026] Example 2: A motor 8 is fixedly connected to the center of the top of the nano-carbon sol electrolyte preparation chamber 1 , and the output end of the motor 8 is fixedly connected to the top of the rotating shaft 2 .
[0027] Example 3: Assembly grooves 9 are provided on both sides of the top of the nano-carbon sol electrolyte preparation chamber 1. The nano-carbon sol electrolyte preparation chamber 1 is assembled and connected to the graphite electrode 5 through the assembly grooves 9. The top of the graphite electrode 5 is fixedly connected with a wire 10. The graphite electrode 5 is electrically connected to the positive and negative poles of the power supply through the wires 10. The top of the graphite electrode 5 is fixedly connected with a handle 11. The handle 11 is an insulating material. By setting the assembly groove 9 on the top of the nano-carbon sol electrolyte preparation chamber 1, the graphite electrode 5 can be assembled and connected to the nano-carbon sol electrolyte preparation chamber 1. When the graphite electrode needs to be replaced or cleaned, the graphite electrode 5 can be taken out for replacement and cleaning by holding the handle 11, so as to avoid the situation where the graphite electrode 5 is damaged due to long-term use and affects the electrolysis efficiency.
[0028] Example 4: Several ultrasonic generating devices 12 are fixedly connected to the stirring rod 3. When the motor 8 drives the stirring rod 3 to rotate, the ultrasonic generating device 12 starts to emit ultrasonic waves. By arranging the ultrasonic generating device 12 on the stirring rod 3, when the electrolyte is stirred, the ultrasonic generating device 12 can ultrasonically oscillate the electrolyte, further improving the uniformity and dispersion of the nano-carbon particles.
[0029] Example 5: A feed port 13 is provided on one side of the top of the nano-carbon sol electrolyte preparation chamber 1, a discharge port 14 is provided on the bottom of the nano-carbon sol electrolyte preparation chamber 1, an end cap 15 is threadedly connected to the bottom of the discharge port 14, and a graphite carbon concentration detection device 6 is provided on one side of the top of the discharge port 14. By providing the graphite carbon concentration detection device 6 on one side of the discharge port 14, the graphite carbon concentration of the electrolyte is detected. When the graphite carbon concentration reaches a rated value between one percent and five percent, the discharge port 14 can be opened to discharge the nano-carbon sol electrolyte, thereby avoiding the influence of the electrolyte graphite carbon concentration not meeting the standard on the use effect.
[0030] The working principle of this utility model is as follows:
[0031] S1. An isolation column 7 and a protective net 4 are provided on the stirring rod 3. When the stirring rod 3 is rotated to stir the electrolyte, the two graphite electrodes 5 can be separated and protected, so that the electrodes on both sides are insulated, thereby preventing the electrodes on both sides from conducting electricity through the stirring device and affecting the electrolysis effect. The isolation column 7 can also increase the contact area with the electrolyte, thereby improving the stirring efficiency.
[0032] S2. An assembly groove 9 is set on the top of the nano-carbon sol electrolyte preparation chamber 1 so that the graphite electrode 5 can be assembled and connected to the nano-carbon sol electrolyte preparation chamber 1. When the graphite electrode needs to be replaced or cleaned, the graphite electrode 5 can be taken out by holding the handle 11 for replacement and cleaning, thereby avoiding the situation where the graphite electrode 5 is damaged due to long-term use and affects the electrolysis efficiency.
[0033] Compared with the prior art, the present invention has the following beneficial effects:
[0034] 1. The device for preparing a nanocarbon sol electrolyte, by arranging an isolation column 7 and a protective net 4 on the stirring rod 3, can separate and protect the two graphite electrodes 5 while rotating to stir the electrolyte, so that the electrodes on both sides are insulated, avoiding the situation where the electrodes on both sides are conductive through the stirring device and affect the electrolysis effect, and the isolation column 7 can also increase the contact area with the electrolyte, thereby improving the stirring efficiency.
[0035] 2. The device for preparing a nano-carbon sol electrolyte is provided with an assembly groove 9 on the top of the nano-carbon sol electrolyte preparation chamber 1, so that the graphite electrode 5 can be assembled and connected to the nano-carbon sol electrolyte preparation chamber 1. When the graphite electrode needs to be replaced or cleaned, the graphite electrode 5 can be taken out by holding the handle 11 for replacement and cleaning, thereby avoiding the situation where the graphite electrode 5 is damaged due to long-term use and affects the electrolysis efficiency. By arranging an ultrasonic generator 12 on the stirring rod 3, the ultrasonic generator 12 can ultrasonically oscillate the electrolyte when stirring the electrolyte, thereby further improving the uniformity and dispersibility of the nano-carbon particles.
[0036] 3. The device for preparing nano-carbon sol electrolyte detects the graphite carbon concentration of the electrolyte by setting a graphite carbon concentration detection device 6 on one side of the discharge port 14. When the graphite carbon concentration reaches a rated value between 1% and 5%, the discharge port 14 can be opened to discharge the nano-carbon sol electrolyte, thereby avoiding the electrolyte graphite carbon concentration not meeting the standard and affecting the use effect.
Claims
1. A device for preparing a nanocarbon sol electrolyte, characterized in that: The invention comprises a nano-carbon sol electrolyte preparation chamber (1), wherein a rotating shaft (2) is rotatably connected to the center of the inner wall of the nano-carbon sol electrolyte preparation chamber (1), a plurality of stirring rods (3) are fixedly connected to the outer side of the rotating shaft (2), a protective net (4) is fixedly connected to the outer side of the stirring rods (3), graphite electrodes (5) are respectively provided on both sides of the top of the nano-carbon sol electrolyte preparation chamber (1), and a graphite carbon concentration detection device (6) is fixedly connected to the bottom of the nano-carbon sol electrolyte preparation chamber (1).
2. The device for preparing a nanocarbon sol electrolyte according to claim 1, characterized in that: Two isolation columns (7) are provided on the outside of the stirring rod (3); the gap position and width of the isolation columns (7) are adapted to the position and width of the graphite electrode (5); the protective net (4) is provided between the isolation columns (7); and the protective net (4) is an insulating net.
3. The device for preparing a nanocarbon sol electrolyte according to claim 2, characterized in that: A motor (8) is fixedly connected to the center of the top of the nano-carbon sol electrolyte preparation chamber (1), and the output end of the motor (8) is fixedly connected to the top of the rotating shaft (2).
4. The device for preparing a nanocarbon sol electrolyte according to claim 3, characterized in that: Assembly grooves (9) are provided on both sides of the top of the nano-carbon sol electrolyte preparation chamber (1); the nano-carbon sol electrolyte preparation chamber (1) is assembled and connected to the graphite electrode (5) through the assembly grooves (9); the top of the graphite electrode (5) is fixedly connected to an electric wire (10); the graphite electrode (5) is electrically connected to the positive and negative poles of a power supply through the electric wire (10); the top of the graphite electrode (5) is fixedly connected to a handle (11); the handle (11) is made of insulating material.
5. The device for preparing nanocarbon sol electrolyte according to claim 4, characterized in that: A plurality of ultrasonic generating devices (12) are fixedly connected to the stirring rod (3), and when the motor (8) drives the stirring rod (3) to rotate, the ultrasonic generating devices (12) start to emit ultrasonic waves.
6. The device for preparing nanocarbon sol electrolyte according to claim 5, characterized in that: A feed port (13) is provided on one side of the top of the nano-carbon sol electrolyte preparation chamber (1), a discharge port (14) is provided on the bottom of the nano-carbon sol electrolyte preparation chamber (1), an end cap (15) is threadedly connected to the bottom of the discharge port (14), and the graphite carbon concentration detection device (6) is arranged on one side of the top of the discharge port (14).